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enterprise information system resource </p><a name="wp88749"> </a><p class="pDefinition">An entity that provides enterprise information system-specific functionality to its clients. Examples are: a record or set of records in a database system, a business object in an enterprise resource planning system, and a transaction program in a transaction processing system.</p><a name="wp105172"> </a><p class="pDefinitionTerm">Enterprise JavaBeans<img src="images/tm.gif" border="0" alt="Trademarked"> (EJB<img src="images/tm.gif" border="0" alt="Trademarked">) </p><a name="wp105173"> </a><p class="pDefinition">A component architecture for the development and deployment of object-oriented, distributed, enterprise-level applications. Applications written using the Enterprise JavaBeans architecture are scalable, transactional, and secure. </p><a name="wp105174"> </a><p class="pDefinitionTerm">Enterprise JavaBeans Query Language ("EJB QL")</p><a name="wp105175"> </a><p class="pDefinition">Defines the queries for the finder and select methods of an entity bean with container-managed persistence. A subset of SQL92, EJB QL has extensions that allow navigation over the relationships defined in an entity bean's abstract schema.</p><a name="wp88756"> </a><p class="pDefinitionTerm">entity</p><a name="wp88757"> </a><p class="pDefinition">A distinct, individual item that can be included in an XML document by referencing it. Such an entity reference can name an entity as small as a character (for example, "&lt;", which references the less-than symbol, or left-angle bracket (<). An entity reference can also reference an entire document, or external entity, or a collection of DTD definitions (a parameter entity). </p><a name="wp105181"> </a><p class="pDefinitionTerm">entity bean </p><a name="wp105182"> </a><p class="pDefinition">An enterprise bean that represents persistent data maintained in a database. An entity bean can manage its own persistence or can delegate this function to its container. An entity bean is identified by a primary key. If the container in which an entity bean is hosted crashes, the entity bean, its primary key, and any remote references survive the crash. </p><a name="wp88762"> </a><p class="pDefinitionTerm">entity reference </p><a name="wp88763"> </a><p class="pDefinition">A reference to an entity that is substituted for the reference when the XML document is parsed. It may reference a predefined entity like &lt; or it may reference one that is defined in the DTD. In the XML data, the reference could be to an entity that is defined in the local subset of the DTD or to an external XML file (an external entity). The DTD can also carve out a segment of DTD specifications and give it a name so that it can be reused (included) at multiple points in the DTD by defining a parameter entity. </p><a name="wp88764"> </a><p class="pDefinitionTerm">error </p><a name="wp88765"> </a><p class="pDefinition">A SAX parsing error is generally a validation error--in other words, it occurs when an XML document is not valid, although it can also occur if the declaration specifies an XML version that the parser cannot handle. See also: <em class="cEmphasis"><a href="Glossary.html#wp88774" target="_blank"></a></em>fatal error, <em class="cEmphasis"><a href="Glossary.html#wp89324" target="_blank"></a></em>warning. </p><a name="wp88766"> </a><p class="pDefinitionTerm">Extensible Markup Language</p><a name="wp88767"> </a><p class="pDefinition">A markup language that makes data portable.</p><a name="wp88768"> </a><p class="pDefinitionTerm">external entity </p><a name="wp88769"> </a><p class="pDefinition">An entity that exists as an external XML file, which is included in the XML document using an <span style="font-style: italic"><a href="Glossary.html#wp88762" target="_blank">entity reference</a></span>. </p><a name="wp88771"> </a><p class="pDefinitionTerm">external subset </p><a name="wp88772"> </a><p class="pDefinition">That part of the DTD that is defined by references to external .dtd files. </p><a name="wp106851"> </a><div style="color: #000000; font-size: 11pt; font-style: normal; font-variant: normal; font-weight: bold; margin-bottom: 13pt; margin-left: 24pt; margin-right: 0pt; margin-top: 13pt; text-align: justify; text-decoration: none; text-indent: 0pt; text-transform: none"><span style="font-style: italic"><a href="Glossary.html#wp106696" target="_blank">A</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106727" target="_blank">B</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106758" target="_blank">C</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106789" target="_blank">D</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106820" target="_blank">E</a></span> F <span style="font-style: italic"><a href="Glossary.html#wp106882" target="_blank">G</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106913" target="_blank">H</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106960" target="_blank">I</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106991" target="_blank">J</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107022" target="_blank">K</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107053" target="_blank">L</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107086" target="_blank">M</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107153" target="_blank">N</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107184" target="_blank">O</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107215" target="_blank">P</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107246" target="_blank">Q</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107277" target="_blank">R</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107308" target="_blank">S</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107339" target="_blank">T</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107372" target="_blank">U</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107417" target="_blank">V</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107447" target="_blank">W</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107478" target="_blank">X</a></span> <span style="font-style: italic"><a href="Glossary.html#wp102489" target="_blank">Y</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107540" target="_blank">Z</a></span></div><a name="wp88774"> </a><p class="pDefinitionTerm">fatal error </p><a name="wp88775"> </a><p class="pDefinition">A fatal error occurs in the SAX parser when a document is not well formed, or otherwise cannot be processed. See also: <em class="cEmphasis"><a href="Glossary.html#wp88764" target="_blank"></a></em>error, <em class="cEmphasis"><a href="Glossary.html#wp89324" target="_blank"></a></em>warning. </p><a name="wp88776"> </a><p class="pDefinitionTerm">filter</p><a name="wp88777"> </a><p class="pDefinition">An object that can transform the header or content or both of a request or response. Filters differ from <span style="font-style: italic"><a href="Glossary.html#wp89333" target="_blank">Web components</a></span> in that they usually do not themselves create responses but rather modify or adapt the requests for a resource, and modify or adapt responses from a resource. A filter should not have any dependencies on a Web resource for which it is acting as a filter so that it can be composable with more than one type of Web resource. </p><a name="wp88779"> </a><p class="pDefinitionTerm">filter chain</p><a name="wp88780"> </a><p class="pDefinition">A concatenation of XSLT transformations in which the output of one transformation becomes the input of the next.</p><a name="wp105226"> </a><p class="pDefinitionTerm">finder method</p><a name="wp105229"> </a><p class="pDefinition">A method defined in the <span style="font-style: italic"><a href="Glossary.html#wp105276" target="_blank">home interface</a></span> and invoked by a client to locate an <span style="font-style: italic"><a href="Glossary.html#wp88756" target="_blank">entity bean</a></span>. </p><a name="wp88786"> </a><p class="pDefinitionTerm">form-based authentication </p><a name="wp88787"> </a><p class="pDefinition">An authentication mechanism in which a Web container provides an application-specific form for logging in. This form of authentication uses Base64 encoding and can expose user names and passwords unless all connections are over SSL.</p><a name="wp106882"> </a><div style="color: #000000; font-size: 11pt; font-style: normal; font-variant: normal; font-weight: bold; margin-bottom: 13pt; margin-left: 24pt; margin-right: 0pt; margin-top: 13pt; text-align: justify; text-decoration: none; text-indent: 0pt; text-transform: none"><span style="font-style: italic"><a href="Glossary.html#wp106696" target="_blank">A</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106727" target="_blank">B</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106758" target="_blank">C</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106789" target="_blank">D</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106820" target="_blank">E</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106851" target="_blank">F</a></span> G <span style="font-style: italic"><a href="Glossary.html#wp106913" target="_blank">H</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106960" target="_blank">I</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106991" target="_blank">J</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107022" target="_blank">K</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107053" target="_blank">L</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107086" target="_blank">M</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107153" target="_blank">N</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107184" target="_blank">O</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107215" target="_blank">P</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107246" target="_blank">Q</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107277" target="_blank">R</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107308" target="_blank">S</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107339" target="_blank">T</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107372" target="_blank">U</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107417" target="_blank">V</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107447" target="_blank">W</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107478" target="_blank">X</a></span> <span style="font-style: italic"><a href="Glossary.html#wp102489" target="_blank">Y</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107540" target="_blank">Z</a></span></div><a name="wp88789"> </a><p class="pDefinitionTerm">general entity </p><a name="wp88790"> </a><p class="pDefinition">An entity that is referenced as part of an XML document's content, as distinct from a parameter entity, which is referenced in the DTD. A general entity can be a parsed entity or an unparsed entity. </p><a name="wp88792"> </a><p class="pDefinitionTerm">group </p><a name="wp88793"> </a><p class="pDefinition">An authenticated set of users classified by common traits such as job title or customer profile. Groups are also associated with a set of roles, and every user that is a member of a group inherits all of the roles assigned to that group.</p><a name="wp106913"> </a><div style="color: #000000; font-size: 11pt; font-style: normal; font-variant: normal; font-weight: bold; margin-bottom: 13pt; margin-left: 24pt; margin-right: 0pt; margin-top: 13pt; text-align: justify; text-decoration: none; text-indent: 0pt; text-transform: none"><span style="font-style: italic"><a href="Glossary.html#wp106696" target="_blank">A</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106727" target="_blank">B</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106758" target="_blank">C</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106789" target="_blank">D</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106820" target="_blank">E</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106851" target="_blank">F</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106882" target="_blank">G</a></span> H <span style="font-style: italic"><a href="Glossary.html#wp106960" target="_blank">I</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106991" target="_blank">J</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107022" target="_blank">K</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107053" target="_blank">L</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107086" target="_blank">M</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107153" target="_blank">N</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107184" target="_blank">O</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107215" target="_blank">P</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107246" target="_blank">Q</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107277" target="_blank">R</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107308" target="_blank">S</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107339" target="_blank">T</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107372" target="_blank">U</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107417" target="_blank">V</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107447" target="_blank">W</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107478" target="_blank">X</a></span> <span style="font-style: italic"><a href="Glossary.html#wp102489" target="_blank">Y</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107540" target="_blank">Z</a></span></div><a name="wp105273"> </a><p class="pDefinitionTerm">handle </p><a name="wp105274"> </a><p class="pDefinition">An object that identifies an enterprise bean. A client may serialize the handle, and then later deserialize it to obtain a reference to the enterprise bean. </p><a name="wp105276"> </a><p class="pDefinitionTerm">home handle </p><a name="wp105277"> </a><p class="pDefinition">An object that can be used to obtain a reference of the home interface. A home handle can be serialized and written to stable storage and deserialized to obtain the reference. </p><a name="wp105278"> </a><p class="pDefinitionTerm">home interface </p><a name="wp105280"> </a><p class="pDefinition">One of two interfaces for an <span style="font-style: italic"><a href="Glossary.html#wp105160" target="_blank">enterprise bean</a></span>. The home interface defines zero or more methods for managing an enterprise bean. The home interface of a session bean defines <code class="cCode">create</code> and <code class="cCode">remove</code> methods, while the home interface of an entity bean defines <code class="cCode">create</code>, finder, and <code class="cCode">remove</code> methods. </p><a name="wp88804"> </a><p class="pDefinitionTerm">HTML </p><a name="wp88805"> </a><p class="pDefinition">Hypertext Markup Language. A markup language for hypertext documents on the Internet. HTML enables the embedding of images, sounds, video streams, form fields, references to other objects with URLs, and basic text formatting. </p><a name="wp88807"> </a><p class="pDefinitionTerm">HTTP </p><a name="wp88808"> </a><p class="pDefinition">Hypertext Transfer Protocol. The Internet protocol used to fetch hypertext objects from remote hosts. HTTP messages consist of requests from client to server and responses from server to client. </p><a name="wp88810"> </a><p class="pDefinitionTerm">HTTPS </p><a name="wp88811"> </a><p class="pDefinition">HTTP layered over the SSL protocol. </p><a name="wp106960"> </a><div style="color: #000000; font-size: 11pt; font-style: normal; font-variant: normal; font-weight: bold; margin-bottom: 13pt; margin-left: 24pt; margin-right: 0pt; margin-top: 13pt; text-align: justify; text-decoration: none; text-indent: 0pt; text-transform: none"><span style="font-style: italic"><a href="Glossary.html#wp106696" target="_blank">A</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106727" target="_blank">B</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106758" target="_blank">C</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106789" target="_blank">D</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106820" target="_blank">E</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106851" target="_blank">F</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106882" target="_blank">G</a></span> <span style="font-style: italic"><a href="Glossary.html#wp106913" target="_blank">H</a></span> I <span style="font-style: italic"><a href="Glossary.html#wp106991" target="_blank">J</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107022" target="_blank">K</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107053" target="_blank">L</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107086" target="_blank">M</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107153" target="_blank">N</a></span> <span style="font-style: italic"><a href="Glossary.html#wp107184" target="_blank">O</a></span> <span style="font-style: italic"><a href="Gl⌨️ 快捷键说明
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